Hi, I know similar threads have already been posted in the forum, but I can't find out what specific need. I usually use my 2.8 y60 with 34" for crawling. In about ten times I used it the cluth failed. I talked with my friends and I've been suggested first to use a stronger clutch like the exedy safari tuff, but even to change the ratio of the lower gears because it can help reducing the stress of the clutch itself. I don't know if it make necessary to change also the flying wheel. What do you think about this? Thanks!